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snowman19

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Everything posted by snowman19

  1. I’m absolutely convinced of RNA the end of this month/early February. MJO forcing will be moving into the IO with amplitude. Also, the SPV gains strength and coupling with the TPV looks imminent. That will result in a strong to very strong AO/NAO
  2. IMO Saturday morning is a dusting/coating to maybe an inch which would be the ceiling and not widespread, isolated areas. It’s looking like just a period of steady snow showers passing through
  3. Keep the current look we have now. Cold, suppressive and dry!! Lmfaoooooo @Allsnow In all seriousness I wholeheartedly believe we go RNA. Forcing is going into the IO. You can hold me to it
  4. UKIE: https://www.pivotalweather.com/model.php?m=ukmo_global&p=sn10_acc-imp&rh=2025010712&fh=102&r=us_ne&dpdt=&mc=&pwplus=1
  5. Yea, -EPO driven. Besides the RNA, also looks like a flip to -AAM and a strong SPV/+AO
  6. @Bluewave Not surprisingly the EPS is right back to showing a -PNA just after mid-month
  7. That old EURO bias isn’t a thing anymore. It hasn’t existed in years and it’s handling the northern stream completely different. That’s why it’s flat and OTS run after run @Wxoutlooksblog
  8. We’ll see but the tropical forcing progression after 1/18 supports -PNA
  9. Even for the op GFS this is insane run to run jumps. I’ve honestly never seen anything like it. Let’s see if that has GEFS support
  10. EPS and GEFS are identical now for the 1/20 period. The pattern shift begins just after mid-month
  11. @Gawx @bluewave @40/70 Benchmark @donsutherland1
  12. It’s going as good as all your snowstorm fantasies
  13. I absolutely believe we see -PNA/RNA at the end of the month. The 2 questions are 1) how strong of a -PNA? (which you just said) and 2) is there going to be legit west-based -NAO blocking to somewhat tame the SE ridging?
  14. If you get a dusting/coating with this tomorrow, consider it a win. The floor is just virga, which I think is what all areas north and west of the city see….
  15. IMO no way in hell is next weekend a cutter or inland runner/hugger. The risk is OTS. If I’m wrong tear me apart…..
  16. The NAM loves doing this with literally every storm at this range. It has 2 runs where it over amps/comes north of all the other guidance, then it pulls the rug out in subsequent runs
  17. With the amount of times the NAM has done something like this in the past only to burn us in the end I take its solutions with a huge grain of salt
  18. The people who were hyping a historic, record east coast snowstorm (KU) pattern for 1/1 - 1/15, even mentioning blizzards, repeated tweets of “buckle up!” and invoking January, 1996 as a very good analog, look to be in the exact same boat as the historic arctic cold crowd
  19. Once the RNA kicks in (especially in a -ENSO) you want some semblance of -NAO or the SE ridge will go wild, especially if convection starts firing in the SE….latent/sensible heat release aloft strengths the SE ridge. As we’ve seen time and again the models will grossly underestimate the SE ridge at range and get stronger and stronger as we move closer in time which ends up resulting in inland runner and cutter tracks when you don’t have a -NAO counteracting it somewhat
  20. Those are RMM plots are noisy. The VP/OLR anomaly maps are more accurate and they show a decided push into the IO phases late month. Pray for -NAO to tame what’s likely going to be a -PNA/RNA developing
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